<!--

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array;
   for(i=0;i<(a.length-2);i+=3)
      if ((x=document.getElementById(a[i]))!=null  || (x=MM_findObj(a[i]))!=null) {     
        document.MM_sr[j++]=x; 
        if(!x.oSrc) 
           x.oSrc=x.src;
        x.src=a[i+2];
   }
}


//****************** Functions that handle layers *************************************
function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++)  x=MM_findObj(n,d.layers[i].document);return x; 
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3)
  //for netscape6
   if (window.navigator.appName == "Netscape" && parseInt(window.navigator.appVersion) >=5){
     if ((obj=document.getElementById(args[i]))!=null){ 
        v=args[i+2];
        if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
        obj.visibility=v;
     }   
   }
   //other browsers
   else{
     if ((obj=MM_findObj(args[i]))!=null){
       v=args[i+2];
       if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
       obj.visibility=v;      
     } 
   }
}



function popupNewWindow(file,w,h,name)
{ 
 //alert("new window");
 
 if (h==0) 
    h = screen.availHeight - 70;
      
  window.open(file,name,"toolbar=0,location=no,menubar=yes,status=0,width=" + w + ",height=" + h + ",top=0, left=0,resizable=no,scrollbars=yes");
 
}


function getCopyrightLink(){
   var t = new Date();
   var yr = t.getFullYear();   
   document.write ('<div id="footer"><p align=center><a href="/terms.htm">Copyright &copy; Pearson Australia (a division of Pearson Australia Group Pty Ltd)</a> | <a href="/disclaimer.htm">Disclaimer</a><br>ABN: 40 004 245 943</p></div>');

}

function printit()
{
if ( navigator.appVersion.indexOf("MSIE")>=0&&navigator.appVersion.indexOf("Mac")>=0){
  alert("Press Apple+P");
}
else {
 if ( navigator.appVersion.indexOf("MSIE 4.01")>=0){ var WebBrowser = '<OBJECT ID="WebBrowser1" WIDTH=0 HEIGHT=0 CLASSID="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"></OBJECT>';	document.body.insertAdjacentHTML('beforeEnd', WebBrowser);WebBrowser1.ExecWB(6, 2);WebBrowser1.outerHTML = ""; } 	else {	    print();	}
}
}

//-->
